Motion Clouds: testing components of the envelope

In [1]:
import numpy as np
np.set_printoptions(precision=3, suppress=True)
import pylab
import matplotlib.pyplot as plt
%matplotlib inline
  Hide output
In [2]:
import os, sys
sys.path.append('..')
import MotionClouds as mc
fx, fy, ft = mc.get_grids(mc.N_X, mc.N_Y, mc.N_frame)
#mc.recompute = True
mc.notebook = True
  Hide output

Testing the color

In [3]:
%bookmark root
%cd -b root
  Hide output
(bookmark:root) -> /Users/lolo/Dropbox/science/MotionClouds/posts
/Users/lolo/Dropbox/science/MotionClouds/posts

In [4]:
%cd..
  Hide output
/Users/lolo/Dropbox/science/MotionClouds

In [5]:
%run test_color.py
  Hide output
/usr/local/Cellar/python/2.7.7_2/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages/wx-3.0-osx_cocoa/wx/_core.py:16636: UserWarning: wxPython/wxWidgets release number mismatch
  warnings.warn("wxPython/wxWidgets release number mismatch")
WARNING:traits.has_traits:DEPRECATED: traits.has_traits.wrapped_class, 'the 'implements' class advisor has been deprecated. Use the 'provides' class decorator.

Could not import Mayavi
color
results/color.png

color-alpha-0_0
results/color-alpha-0_0.png

color-alpha-0_5
results/color-alpha-0_5.png

color-alpha-1_0
results/color-alpha-1_0.png

color-alpha-1_5
results/color-alpha-1_5.png

color-alpha-2_0
results/color-alpha-2_0.png

color-ft_0-0_125
results/color-ft_0-0_125.png

color-ft_0-0_25
results/color-ft_0-0_25.png

color-ft_0-0_5
results/color-ft_0-0_5.png

color-ft_0-1_0
results/color-ft_0-1_0.png

color-ft_0-2_0
results/color-ft_0-2_0.png

color-ft_0-4_0
results/color-ft_0-4_0.png

color-ft_0-inf
results/color-ft_0-inf.png

[6350 %] elapsed[sec]: 0.927 | ETA[sec]: -0.912 
Saving sequence color-contrast-0_1.mp4
Title: 
                      Started: 06/18/2014 16:25:56
                      Finished: 06/18/2014 16:25:57
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-contrast-0_25.mp4
[6350 %] elapsed[sec]: 0.625 | ETA[sec]: -0.615 

Title: 
                      Started: 06/18/2014 16:25:58
                      Finished: 06/18/2014 16:25:59
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-contrast-0_5.mp4
[6350 %] elapsed[sec]: 0.615 | ETA[sec]: -0.605 

Title: 
                      Started: 06/18/2014 16:26:00
                      Finished: 06/18/2014 16:26:01
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-contrast-0_75.mp4
[6350 %] elapsed[sec]: 0.583 | ETA[sec]: -0.573 

Title: 
                      Started: 06/18/2014 16:26:02
                      Finished: 06/18/2014 16:26:03
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-contrast-1_0.mp4
[6350 %] elapsed[sec]: 0.566 | ETA[sec]: -0.558 

Title: 
                      Started: 06/18/2014 16:26:04
                      Finished: 06/18/2014 16:26:05
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-contrast-2_0.mp4
[6350 %] elapsed[sec]: 0.535 | ETA[sec]: -0.527 

Title: 
                      Started: 06/18/2014 16:26:06
                      Finished: 06/18/2014 16:26:07
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-energy_contrast-0_1.mp4
[6350 %] elapsed[sec]: 0.608 | ETA[sec]: -0.599 

Title: 
                      Started: 06/18/2014 16:26:08
                      Finished: 06/18/2014 16:26:08
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-energy_contrast-0_25.mp4
[6350 %] elapsed[sec]: 0.551 | ETA[sec]: -0.542 

Title: 
                      Started: 06/18/2014 16:26:10
                      Finished: 06/18/2014 16:26:10
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-energy_contrast-0_5.mp4
[6350 %] elapsed[sec]: 0.559 | ETA[sec]: -0.550 

Title: 
                      Started: 06/18/2014 16:26:12
                      Finished: 06/18/2014 16:26:12
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-energy_contrast-0_75.mp4
[6350 %] elapsed[sec]: 0.626 | ETA[sec]: -0.616 

Title: 
                      Started: 06/18/2014 16:26:13
                      Finished: 06/18/2014 16:26:14
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-energy_contrast-1_0.mp4
[6350 %] elapsed[sec]: 0.657 | ETA[sec]: -0.646 

Title: 
                      Started: 06/18/2014 16:26:15
                      Finished: 06/18/2014 16:26:16
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-energy_contrast-2_0.mp4
[6350 %] elapsed[sec]: 0.772 | ETA[sec]: -0.760 

Title: 
                      Started: 06/18/2014 16:26:17
                      Finished: 06/18/2014 16:26:18
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-seed-123456.mp4
[6350 %] elapsed[sec]: 0.528 | ETA[sec]: -0.520 

Title: 
                      Started: 06/18/2014 16:26:19
                      Finished: 06/18/2014 16:26:20
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-seed-123457.mp4
[6350 %] elapsed[sec]: 0.525 | ETA[sec]: -0.517 

Title: 
                      Started: 06/18/2014 16:26:21
                      Finished: 06/18/2014 16:26:22
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-seed-123458.mp4
[6350 %] elapsed[sec]: 0.504 | ETA[sec]: -0.496 

Title: 
                      Started: 06/18/2014 16:26:23
                      Finished: 06/18/2014 16:26:23
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-seed-123459.mp4
[6350 %] elapsed[sec]: 0.572 | ETA[sec]: -0.563 

Title: 
                      Started: 06/18/2014 16:26:24
                      Finished: 06/18/2014 16:26:25
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-seed-123460.mp4
[6350 %] elapsed[sec]: 0.538 | ETA[sec]: -0.530 

Title: 
                      Started: 06/18/2014 16:26:26
                      Finished: 06/18/2014 16:26:27
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-seed-123461.mp4
[6350 %] elapsed[sec]: 0.563 | ETA[sec]: -0.554 

Title: 
                      Started: 06/18/2014 16:26:28
                      Finished: 06/18/2014 16:26:29
                      Total time elapsed: 0.000 sec
[  0 %] elapsed[sec]: 0.000

Saving sequence color-seed-123462.mp4
[6350 %] elapsed[sec]: 0.559 | ETA[sec]: -0.550 

Title: 
                      Started: 06/18/2014 16:26:30
                      Finished: 06/18/2014 16:26:31
                      Total time elapsed: 0.000 sec
color-size-5
results/color-size-5.png

color-size-6
results/color-size-6.png

color-size_T-5
results/color-size_T-5.png

color-size_T-6
results/color-size_T-6.png

Testing the speed

In [7]:
%run test_speed.py
  Hide output
speed
results/speed.png

speed-V_X--1_0
results/speed-V_X--1_0.png

speed-V_X--0_5
results/speed-V_X--0_5.png

speed-V_X-0_0
results/speed-V_X-0_0.png

speed-V_X-0_1
results/speed-V_X-0_1.png

speed-V_X-0_5
results/speed-V_X-0_5.png

speed-V_X-1_0
results/speed-V_X-1_0.png

speed-V_X-4_0
results/speed-V_X-4_0.png

speed-V_Y--1_0
results/speed-V_Y--1_0.png

speed-V_Y--0_5
results/speed-V_Y--0_5.png

speed-V_Y-0_5
results/speed-V_Y-0_5.png

speed-V_Y-1_0
results/speed-V_Y-1_0.png

speed-V_Y-2_0
results/speed-V_Y-2_0.png

speed-B_V-0_001
results/speed-B_V-0_001.png

speed-B_V-0_01
results/speed-B_V-0_01.png

speed-B_V-0_05
results/speed-B_V-0_05.png

speed-B_V-0_1
results/speed-B_V-0_1.png

speed-B_V-0_5
results/speed-B_V-0_5.png

speed-B_V-1_0
results/speed-B_V-1_0.png

speed-B_V-10_0
results/speed-B_V-10_0.png

Exploring the orientation component of the envelope around a grating.

In [8]:
%run test_grating.py
  Hide output
[6350 %] elapsed[sec]: 0.960 | ETA[sec]: -0.944 
Saving sequence results/results/grating.mp4
Title: 
                      Started: 06/18/2014 16:51:58
                      Finished: 06/18/2014 16:51:59
                      Total time elapsed: 0.000 sec
results/grating
results/results/grating.png

---------------------------------------------------------------------------
IOError                                   Traceback (most recent call last)
/Users/lolo/Dropbox/science/MotionClouds/test_grating.py in <module>()
     20 name_ = mc.figpath + name
     21 z = color * mc.envelope_gabor(fx, fy, ft)
---> 22 mc.figures(z, name_)
     23 
     24 # explore parameters

/Users/lolo/Dropbox/science/MotionClouds.py in figures(z, name, vext, do_movie, do_figs, seed, impulse, verbose, masking, do_amp, sparseness)

/Users/lolo/Dropbox/science/MotionClouds.py in in_show_video(name)

IOError: [Errno 2] No such file or directory: 'results/results/grating.mp4'
In []:
%run test_radial.py
  Hide output
In []:
%cd -b root
  Hide output
In []:
 
  Hide output